SSC JE Electrical 2019 with solution SET-1
 Which of the following plants experiences chain reactions?

Gas power plant
Hydro-electric power plant
Nuclear power plant
Thermal power plant

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SSC JE Electrical 2019 with solution SET-1
A three-phase induction machine, when it is operating like a motor, the range of slip is given by

1 < a < 2
−1 > s > −2
0 > s > −1
0 ≤ s ≤ 1

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SSC JE Electrical 2019 with solution SET-1
 Which of the following voltage range is used in medium transmission lines?

20 kV to 100 kV
More than 200 kV
50 kV to 200 kV
Less than 20 kV

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SSC JE Electrical 2019 with solution SET-1
 A shaded pole motor is basically a motor

Shunt
Series
Single-phase induction
Synchronous

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SSC JE Electrical 2019 with solution SET-1
Reflected Light/Incident Light =

Waste light factor
Reflection factor
Absorption factor
Maintenance factor

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SSC JE Electrical 2019 with solution SET-1
 The law that explains about the economic size of a conductor is:

Kelvin’s law
Newton’s law
Lamberts law
Faraday’s law

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